Hmm, Bizarre Creations do rather seem hyped-up about their new racer, Blur, which features a kind of real world street-racing system with science-fictional power-ups. In this trailer they explain some of effects, such as a “shunt” energy ram (aka red turtle shell?), a nitro, and an EMP blast. All these allow players to have more influence on the outcome of the race than mere driving skills would allow. Anyway, go take a look.